forked from luck/tmp_suning_uos_patched
40 lines
704 B
C
40 lines
704 B
C
|
#ifndef _ASM_CRIS_ARCH_PINMUX_H
|
||
|
|
#define _ASM_CRIS_ARCH_PINMUX_H
|
||
|
|
|
||
|
|
#define PORT_B 0
|
||
|
|
#define PORT_C 1
|
||
|
|
#define PORT_D 2
|
||
|
|
#define PORT_E 3
|
||
|
|
|
||
|
|
enum pin_mode
|
||
|
|
{
|
||
|
|
pinmux_none = 0,
|
||
|
|
pinmux_fixed,
|
||
|
|
pinmux_gpio,
|
||
|
|
pinmux_iop
|
||
|
|
};
|
||
|
|
|
||
|
|
enum fixed_function
|
||
|
|
{
|
||
|
|
pinmux_ser1,
|
||
|
|
pinmux_ser2,
|
||
|
|
pinmux_ser3,
|
||
|
|
pinmux_sser0,
|
||
|
|
pinmux_sser1,
|
||
|
|
pinmux_ata0,
|
||
|
|
pinmux_ata1,
|
||
|
|
pinmux_ata2,
|
||
|
|
pinmux_ata3,
|
||
|
|
pinmux_ata,
|
||
|
|
pinmux_eth1,
|
||
|
|
pinmux_timer
|
||
|
|
};
|
||
|
|
|
||
|
|
int crisv32_pinmux_init(void);
|
||
|
|
int crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode);
|
||
|
|
int crisv32_pinmux_alloc_fixed(enum fixed_function function);
|
||
|
|
int crisv32_pinmux_dealloc(int port, int first_pin, int last_pin);
|
||
|
|
void crisv32_pinmux_dump(void);
|
||
|
|
|
||
|
|
#endif
|